package edu.zqu.file.project.service;

import org.springframework.web.multipart.MultipartFile;

/**
 * @Author 吴典秋
 * @Date 2020/4/17 21:40
 * @Description:
 * @Version 1.0
 */
public interface UploadService {
    String uploadImage(MultipartFile file);
    public byte[]  download(String fileUrl);
}
